Material is steel per mil-s-22141, comp no. 1c-4140; tensile strength 182 kpsi, yield strength 160 kpsi, 4 pct elongation, rockwell hardness 40-48 'c'; phosphate coated per mil-std-171; o/a length 3.77 in., 2.050 porm 0.007 in. Wide, 1.39 in. High.
A part of a conveyer, ammunition which aligns the cartridges as they are transferred to the feeder, ammunition, machine gun-automatic gun.
Classification: Parts and accessories for military rifles of heading 9301
NSN 6240-01-224-7656
NSN 5975-00-651-3919
NSN 6110-01-108-0215
NSN 5905-00-883-2473
NSN 6135-00-676-5807
NSN 6240-00-861-2592
NSN 6105-01-495-7548
NSN 5915-01-400-2420
NSN 5905-00-246-1031
NSN 5930-00-135-2628
NSN 6650-00-985-5332
NSN 6150-01-142-3177